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Disabling "-ansi" on Cygwin: system headers are incompatible.
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parent
14b1ae7aea
commit
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19
configure.in
19
configure.in
@ -8,7 +8,7 @@
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# (at your option) any later version.
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# (at your option) any later version.
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# Please read the file COPYING, README and AUTHORS for more information.
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# Please read the file COPYING, README and AUTHORS for more information.
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#
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#
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# $Id: configure.in,v 1.89.2.3 2003/04/23 01:15:20 alex Exp $
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# $Id: configure.in,v 1.89.2.4 2003/04/25 15:02:15 alex Exp $
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#
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#
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# -- Initialisierung --
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# -- Initialisierung --
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@ -266,15 +266,26 @@ AC_DEFINE_UNQUOTED(TARGET_OS, "$target_os" )
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if test "$GCC" = "yes"; then
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if test "$GCC" = "yes"; then
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the_CFLAGS="-Wmissing-declarations -Wpointer-arith -Wstrict-prototypes"
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the_CFLAGS="-Wmissing-declarations -Wpointer-arith -Wstrict-prototypes"
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ansi=" -ansi"
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pedantic=" -pedantic"
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$CC --version | grep 20020420 > /dev/null 2>&1
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$CC --version | grep 20020420 > /dev/null 2>&1
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if test $? -eq 0; then
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if test $? -eq 0; then
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# Mac OS X (and Darwin?) ship with a slightly broken
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# Mac OS X (and Darwin?) ship with a slightly broken
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# prerelease of GCC 3.1 which don't like -pedantic:
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# prerelease of GCC 3.1 which don't like -pedantic:
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AC_MSG_RESULT([detected broken GNU C compiler, disabling "-pedantic"])
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AC_MSG_RESULT([detected broken GNU C compiler, disabling "-pedantic"])
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add_CFLAGS="-Wall -W -ansi $CFLAGS $CFLAGS_ADD"
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pedantic=""
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else
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add_CFLAGS="-Wall -W -ansi -pedantic $CFLAGS $CFLAGS_ADD"
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fi
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fi
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uname | grep "CYGWIN" > /dev/null 2>&1
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if test $? -eq 0; then
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# The include files of Cygwin don't like -ansi,
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# so we disable it:
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AC_MSG_RESULT([detected Cygwin, disabling "-ansi"])
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ansi=""
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fi
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add_CFLAGS="-Wall -W${ansi}${pedantic} $CFLAGS $CFLAGS_ADD"
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else
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else
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the_CFLAGS="$CFLAGS"
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the_CFLAGS="$CFLAGS"
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add_CFLAGS="$CFLAGS_ADD"
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add_CFLAGS="$CFLAGS_ADD"
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